Jews, Christians and Muslims all pray to the same god.

The rich ones don’t see us as humans and the poor ones like the idea of people they don’t like suffering even if they have to suffer, too.

There’s your rationale.

“File types” like avi, mp4, etc are container formats. Codecs encode video streams that can be held in different container formats. Some container formats can only hold video streams encoded with specific codecs.

They signed up to brutalize brown people, not build houses.